invert_mat33 Subroutine

public subroutine invert_mat33(a, inv_a)

Inverts a 3x3 matrix.

Reference: https://www.geometrictools.com/Documentation/LaplaceExpansionTheorem.pdf

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=rp),	intent(in),		dimension(3,3)	::	a
real(kind=rp),	intent(out),		dimension(3,3)	::	inv_a

Contents

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